Free Freelance Rate to Invoice Calculator
Use this calculator to estimate what a freelance project or monthly retainer should look like as an invoice total before you send it.
Why this page exists
Turn an hourly rate and planned hours into an invoice subtotal, tax amount, and total.
Built for real invoice workflows
After you price the work, InvoiceAgent can schedule the invoice and send it with a PDF attachment automatically.
Subtotal
$2,400.00
Tax
$360.00
Invoice total
$2,760.00
How to use it
Enter your hourly rate.
Add the number of hours you expect to bill.
Optionally include tax to see the final invoice total.
Why it helps
Great for retainers, consulting blocks, and one-off scoped work.
Helps you turn pricing into client-ready invoice numbers quickly.
Gives you a clean check before scheduling the invoice.
From free tool to live invoice workflow.
Once your numbers and dates look right, InvoiceAgent can create the scheduled invoice, generate the PDF, send reminder emails, and dispatch it with live FX conversion at send time.